374394804 has 48 divisors (see below), whose sum is σ = 999936000. Its totient is φ = 106803936.

The previous prime is 374394799. The next prime is 374394817. The reversal of 374394804 is 408493473.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57297 + ... + 63495.

It is an arithmetic number, because the mean of its divisors is an integer number (20832000).

Almost surely, 2^374394804 is an apocalyptic number.

It is an amenable number.

374394804 is an abundant number, since it is smaller than the sum of its proper divisors (625541196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

374394804 is a wasteful number, since it uses less digits than its factorization.

374394804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6932 (or 6930 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 374394804 is about 19349.2843278505. The cubic root of 374394804 is about 720.7366457580.

The spelling of 374394804 in words is "three hundred seventy-four million, three hundred ninety-four thousand, eight hundred four".